Answer
Please see the graph.
Work Step by Step
The short-run aggregate supply curve is labeled $AS_{HR}$, and the long-run aggregate supply curve is labeled $AS_{LR}$. The aggregate supply curves and the aggregate demand curve (labeled $AD$) intersect at exactly one place. The point of intersection is at price $P_0$ and output level $Q_0$. The output level is the natural level of output.
